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Type OD (in) Grade Slot (mm) Thread WT (mm)
API
API
Casing
Tubing 1.05”
1.315”
1.66”
1.9”
2-3/8”
2-7/8”
3-1/2”
4”
4-1/2”
J55 K55
N80
M65 L80
P110
C90 T95
Q125
TP65
TP100H
TP75S
TP80S
TP80S
TP110S
TP75T
TP80T
TP95T
TP110T
TP125
0.1~0.9
0.25~10
0.3~5
φ2-φ50
LTC.
STC.
BTC.
2.87~6.88
Casing 4-1/2”
5”
5-1/2”
6-5/8”
7”
6.35~13.72
Common 4 1/2-9 5/8
High Strength / Sour Service 5 1/2- 9 5/8
  High Strength 5 1/2- 9 5/8
Common 4 1/2-9 5/8
Sour Service 5 1/2- 9 5/8
High Anti-Crush 5 1/2- 9 5/8
Water well 2 1/2-11 3/4
Note Slots in the table:
As to Slotted screen pipe, the slot width is 0.25~10mm;
As to pipe body hole punching, the hole diameter isφ2-φ50mm;
Slot of wire wrapped screen pipe is 0.10~0.9mm;
Slot of embedded screen pipe is 0.15~0.3mm;
Hole diameter of slot thrusting screen pipe is 0.3~5mm.